True or False - if false give the correct statement. Adding sugar to milk is a physical change.

True or False .If False , give the correct statement: Digestion of food is a physical change.

True or False - if false give the correct statement : Sodium is a hard metal.

True or False - if false give the correct statement. Burn injuriescan be fatal.

True or False. If False, give the correct statement. Air is not compressible.

True or False - If false,give the correct statement : Milk is rich in calcium .

True or False - if false give the correct statement. Alcoholism is a communicable disease.

True or False - if false, give the correct statement. Leucoplast store steroids.

True or False. If false give the correct statement. Plants cause soil erosion.

True or False - if false give the correct statement. Nitrogen gas turns lime water milky.

True or False - if false give the correct statement Cutting a log of wood into pieces is a chemical change.